A system and method utilizing an existing boresighted HUD and a camera (106) to determine the transformational and rotational relationships between the camera image and the boresighted HUD image of an aircraft to properly orient the camera (106) for landing operations. Known boresight features are identified in a HUD image and are related to the same boresight features in a camera image, and transformations are applied to align pixels in the camera image to the pixel locations of the boresight features in the HUD image. Object recognition algorithms may be employed to identify the boresight features in the camera image.
AIRCRAFT CAMERA EXTRINSIC CALIBRATION USING HEAD-UP DISPLAY
EXTRINSISCHE KALIBRIERUNG EINER FLUGZEUGKAMERA UNTER VERWENDUNG EINER HEAD-UP-ANZEIGE
ÉTALONNAGE EXTRINSÈQUE D'UNE CAMÉRA D'AÉRONEF À L'AIDE D'UN AFFICHAGE TÊTE HAUTE
2023-03-22
Patent
Elektronische Ressource
Englisch
IPC: | G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS |